Assassin’s Strike Mysterious Book Report No. 413 by John Dwaine McKenna If you recognize the names Gabriel Allon, Bob Swagger, or Jason Bourne, you’re gonna love David Slayton.  He’s the protagonist and off-the-books secret agent good guy in Ward Larsen’s award-winning series featuring the lone wolf operator and notorious assassin. Assassin’s Strike, (Forge, $27.99, 336 pages, ISBN 978-0-76539156-8) by Ward Larsen, is the seventh and latest in the electrifying,